In response to the reports of children being left in hot cars, a father created a device that will send an alert to your smartphone if you forget to take your child out of the car. Mara Montalbano (@maramontalbano) shows us.

A maid who cleaned the home of former New England Patriots player Aaron Hernandez has testified at his murder trial that she saw him "messing with" the security camera in his basement the day after the killing.